ci/lava: Don't print LAVA debug messages

Remove debug messages from the output in order to unclutter the log a
little more for the developers.

Signed-off-by: Guilherme Gallo <guilherme.gallo@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/16323>

.gitlab-ci/lava/utils/lava_log.py

@@ -329,36 +329,15 @@ def fix_lava_gitlab_section_log(line):
         line["msg"] = f"\x1b[0K{marker}:{timestamp}:{id_collapsible}\r\x1b[0K{header}"
 
 
-def filter_debug_messages(line: dict[str, str]) -> bool:
-    """Filter some LAVA debug messages that does not add much information to the
-    developer and may clutter the trace log."""
-    if line["lvl"] != "debug":
-        return False
-    # line["msg"] can be a list[str] when there is a kernel dump
-    if not isinstance(line["msg"], str):
-        return False
-
-    if re.match(
-        # Sometimes LAVA dumps this messages lots of times when the LAVA job is
-        # reaching the end.
-        r"^Listened to connection for namespace",
-        line["msg"],
-    ):
-        return True
-    return False
-
-
 def parse_lava_line(line) -> Optional[str]:
     prefix = ""
     suffix = ""
 
-    if line["lvl"] in ["results", "feedback"]:
+    if line["lvl"] in ["results", "feedback", "debug"]:
         return
     elif line["lvl"] in ["warning", "error"]:
         prefix = CONSOLE_LOG["COLOR_RED"]
         suffix = CONSOLE_LOG["RESET"]
-    elif filter_debug_messages(line):
-        return
     elif line["lvl"] == "input":
         prefix = "$ "
         suffix = ""